US3227609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of killing insects with spray oil of saturated hydrocarbon fraction derived from catalytic cracking cycle stock
Assignee: ExxonMobil Technology and Engineering Co
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Filing: 1962-10-22
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Granted: 1966-01-04
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Expires: 1982-10-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Edward L Wilson
- 👤 Ii Thomas G Lipscomb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:22
CPC Classifications
C; C10; C10G; C10G67/00; C10G67/02; C10G67/04; C10G67/0409
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A METHOD FOR KILLING INSECTS ON FRUIT TREES WHICH COMPRISES APPLYING TO SAID FRUIT TREES AN EMULSIION OF A SPRAY OIL WHICH CONSISTS ESSENTIALLY OF A SATURATED HYDROCARBON FRACTION DERIVED FROM CATALYTIC CRACKING CYCLE STOCK, SAID SPRAY OIL BEING COMPRISED OF HYDROCARBONS HAVING MOLECULAR WEIGHTS WITHIN THE RANGE FROM ABOUT 300 TO ABOUT 380 AND HAVING AN ASTM UNSULFONATED RESIDUE OF AT LEAST ABOUT 95%.
Claim 2
Independent Claim
65 words
A METHOD FOR KILLING INSECTS ON FRUIT TREES WHICH COMPRISES APPLYING TO SAID FRUIT TREES AN EMULSIION OF A SPRAY OIL WHICH CONSISTS ESSENTIALLY OF A SATURATED HYDROCARBON FRACTION DERIVED FROM CATALYTIC CRACKING CYCLE STOCK, SAID SPRAY OIL BEING COMPRISED OF HYDROCARBONS HAVING MOLECULAR WEIGHTS WITHIN THE RANGE FROM ABOUT 300 TO ABOUT 380 AND HAVING AN ASTM UNSULFONATED RESIDUE OF AT LEAST ABOUT 95%.
References Cited (Backward Citations)
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US2898263A
Cited
US2902443A
Cited
US3006843A
Cited
US3001932A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |